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deep, compressed
C + large soft lobes of D & A - > "3 tails"D XII, 15-16, no notchroof of mouth no teethpreopercle strongly serratedA III -
oblong, robustD notched, XI-XII strong spinessmall teeth: jaws, roof of mouth, tongueoperculum: horizontal ridge + 2 spinesscales small, rough
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D continuousclosed mouth - rear of top jaw bone usually exposedroof of mouth - small teeth3 opercular spines
A III